diff --git a/Makefile b/Makefile
index b28ae207..a0f5ec3e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,30 +1,38 @@
 include Make.inc
 
-all: libd based precd kryld utild cbindd
+all: dirs based precd kryld utild cbindd libd
 	@echo "====================================="
 	@echo "PSBLAS libraries Compilation Successful."
 
-based: libd
+dirs:
+	(if test ! -d lib ; then mkdir lib; fi)
+	(if test ! -d include ; then mkdir include; fi; $(INSTALL_DATA) Make.inc  include/Make.inc.psblas)
+	(if test ! -d modules ; then mkdir modules; fi;)	
+
 precd: based
 utild: based	
 kryld: precd 
 
-cbindd: precd kryld utild 
+cbindd: based precd kryld utild 
 
-libd:
-	(if test ! -d lib ; then mkdir lib; fi)
-	(if test ! -d include ; then mkdir include; fi; $(INSTALL_DATA) Make.inc  include/Make.inc.psblas)
-	(if test ! -d modules ; then mkdir modules; fi;)	
-based:
+libd: based precd kryld utild cbindd 
 	$(MAKE) -C base lib
-precd:
 	$(MAKE) -C prec lib
-kryld:
 	$(MAKE) -C krylov lib
-utild:
 	$(MAKE) -C util lib 
+	$(MAKE) -C cbind lib
+
+based:
+	$(MAKE) -C base objs
+precd:
+	$(MAKE) -C prec objs
+kryld:
+	$(MAKE) -C krylov objs
+utild:
+	$(MAKE) -C util objs 
 cbindd:
-	$(MAKE) -C cbind lib 
+	$(MAKE) -C cbind objs 
+
 
 install: all
 	mkdir -p  $(INSTALL_INCLUDEDIR) &&\
diff --git a/base/Makefile b/base/Makefile
index 039a5963..246f0074 100644
--- a/base/Makefile
+++ b/base/Makefile
@@ -6,24 +6,31 @@ INCDIR=../include
 MODDIR=../modules
 LIBNAME=$(BASELIBNAME)
 
-lib: mods sr cm in pb tl
+objs:  mods sr cm in pb tl
+
+lib:  objs
+	$(MAKE) -C modules lib LIBNAME=$(BASELIBNAME) F90="$(MPF90)" F90COPT="$(F90COPT) $(MPI_OPT)"
+	$(MAKE) -C serial lib LIBNAME=$(BASELIBNAME)
+	$(MAKE) -C comm lib LIBNAME=$(BASELIBNAME)
+	$(MAKE) -C internals lib LIBNAME=$(BASELIBNAME)
+	$(MAKE) -C psblas lib LIBNAME=$(BASELIBNAME)
+	$(MAKE) -C tools lib LIBNAME=$(BASELIBNAME)
 	/bin/cp -p $(CPUPDFLAG) $(HERE)/$(LIBNAME) $(LIBDIR)
-	/bin/cp -p $(CPUPDFLAG) *$(.mod) $(MODDIR)
 
 sr cm in pb tl: mods
 
 mods:
-	$(MAKE) -C modules lib LIBNAME=$(BASELIBNAME) F90="$(MPF90)" F90COPT="$(F90COPT) $(MPI_OPT)"
+	$(MAKE) -C modules objs LIBNAME=$(BASELIBNAME) F90="$(MPF90)" F90COPT="$(F90COPT) $(MPI_OPT)"
 sr:
-	$(MAKE) -C serial lib LIBNAME=$(BASELIBNAME)
+	$(MAKE) -C serial objs LIBNAME=$(BASELIBNAME)
 cm:
-	$(MAKE) -C comm lib LIBNAME=$(BASELIBNAME)
+	$(MAKE) -C comm objs LIBNAME=$(BASELIBNAME)
 in:
-	$(MAKE) -C internals lib LIBNAME=$(BASELIBNAME)
+	$(MAKE) -C internals objs LIBNAME=$(BASELIBNAME)
 pb:
-	$(MAKE) -C psblas lib LIBNAME=$(BASELIBNAME)
+	$(MAKE) -C psblas objs LIBNAME=$(BASELIBNAME)
 tl:
-	$(MAKE) -C tools lib LIBNAME=$(BASELIBNAME)
+	$(MAKE) -C tools objs LIBNAME=$(BASELIBNAME)
 
 clean: 
 	($(MAKE) -C modules clean)
diff --git a/base/comm/Makefile b/base/comm/Makefile
index 950a95a0..dfa1bed8 100644
--- a/base/comm/Makefile
+++ b/base/comm/Makefile
@@ -27,12 +27,15 @@ INCDIR=..
 MODDIR=../modules
 FINCLUDES=$(FMFLAG). $(FMFLAG)$(MODDIR) $(FMFLAG)$(INCDIR) 
 
-lib: interns mpfobjs $(OBJS) 
+objs: interns mpfobjs $(OBJS)
+
+lib: objs
+	$(MAKE) -C internals lib LIBNAME=$(LIBNAME)
 	$(AR) $(LIBDIR)/$(LIBNAME) $(MPFOBJS) $(OBJS)
 	$(RANLIB) $(LIBDIR)/$(LIBNAME)
 
 interns:
-	$(MAKE) -C internals lib
+	$(MAKE) -C internals objs
 mpfobjs: 
 	$(MAKE) $(MPFOBJS) FC="$(MPFC)" 
 
diff --git a/base/comm/internals/Makefile b/base/comm/internals/Makefile
index 45a7ad46..695f2065 100644
--- a/base/comm/internals/Makefile
+++ b/base/comm/internals/Makefile
@@ -31,7 +31,8 @@ MODDIR=../../modules
 FINCLUDES=$(FMFLAG). $(FMFLAG)$(MODDIR) $(FMFLAG)$(INCDIR)
 CINCLUDES=-I. 
 
-lib: mpfobjs $(FOBJS) $(MPFOBJS) 
+objs: mpfobjs $(FOBJS) $(MPFOBJS)
+lib: objs
 	$(AR) $(LIBDIR)/$(LIBNAME) $(MPFOBJS) $(MPFOBJS2) $(FOBJS) $(FOBJS2) $(COBJS)
 	$(RANLIB) $(LIBDIR)/$(LIBNAME)
 
diff --git a/base/internals/Makefile b/base/internals/Makefile
index 73fcfca4..1bb3f105 100644
--- a/base/internals/Makefile
+++ b/base/internals/Makefile
@@ -16,7 +16,8 @@ MODDIR=../modules
 FINCLUDES=$(FMFLAG). $(FMFLAG)$(MODDIR) $(FMFLAG)$(INCDIR)
 CINCLUDES=-I. 
 
-lib: mpfobjs $(FOBJS) $(FOBJS2) $(COBJS) $(MPFOBJS2) $(MPFOBJS) 
+objs: mpfobjs $(FOBJS) $(FOBJS2) $(COBJS) $(MPFOBJS2) $(MPFOBJS)
+lib: objs
 	$(AR) $(LIBDIR)/$(LIBNAME) $(MPFOBJS) $(MPFOBJS2) $(FOBJS) $(FOBJS2) $(COBJS)
 	$(RANLIB) $(LIBDIR)/$(LIBNAME)
 
diff --git a/base/modules/Makefile b/base/modules/Makefile
index cfc3c9a4..399add1f 100644
--- a/base/modules/Makefile
+++ b/base/modules/Makefile
@@ -108,15 +108,18 @@ UTIL_MODS = desc/psb_desc_const_mod.o desc/psb_indx_map_mod.o\
 
 MODULES=$(BASIC_MODS) $(SERIAL_MODS) $(UTIL_MODS)
 OBJS = error.o psb_base_mod.o $(EXTRA_COBJS) cutil.o 
-LIBDIR=..
+MODDIR=../../modules
+LIBDIR=../
 CINCLUDES=-I. 
 FINCLUDES=$(FMFLAG)$(LIBDIR) $(FMFLAG). $(FIFLAG).
 
 
-lib:  $(LIBDIR)/$(LIBNAME) 
-	/bin/cp -p $(CPUPDFLAG) *$(.mod) $(LIBDIR)
+objs:  $(MODULES) $(OBJS) $(MPFOBJS)
+	/bin/cp -p $(CPUPDFLAG) *$(.mod) $(MODDIR)
 
-$(LIBDIR)/$(LIBNAME): $(MODULES) $(OBJS) $(MPFOBJS)
+lib: objs  $(LIBDIR)/$(LIBNAME) 
+
+$(LIBDIR)/$(LIBNAME): objs
 	$(AR) $(LIBDIR)/$(LIBNAME) $(MODULES) $(OBJS) $(MPFOBJS)
 	$(RANLIB) $(LIBDIR)/$(LIBNAME)
 
diff --git a/base/psblas/Makefile b/base/psblas/Makefile
index a16ab35c..7d03f1f0 100644
--- a/base/psblas/Makefile
+++ b/base/psblas/Makefile
@@ -24,7 +24,9 @@ MODDIR=../modules
 FINCLUDES=$(FMFLAG). $(FMFLAG)$(MODDIR) $(FMFLAG)$(INCDIR)
 
 
-lib: $(OBJS)
+objs: $(OBJS)
+
+lib: objs
 	$(AR) $(LIBDIR)/$(LIBNAME) $(OBJS)
 	$(RANLIB) $(LIBDIR)/$(LIBNAME)
 
diff --git a/base/serial/Makefile b/base/serial/Makefile
index 0f17a0a4..ec0e2c82 100644
--- a/base/serial/Makefile
+++ b/base/serial/Makefile
@@ -20,18 +20,19 @@ INCDIR=..
 MODDIR=../modules
 FINCLUDES=$(FMFLAG). $(FMFLAG)$(MODDIR) $(FMFLAG)$(INCDIR) 
 
-lib: impld sortd lib1 $(FOBJS)
+
+objs: impld sortd $(FOBJS)
+lib: objs
+	$(MAKE) -C impl lib
+	$(MAKE) -C sort lib
 	$(AR) $(LIBDIR)/$(LIBNAME) $(FOBJS)
 	$(RANLIB) $(LIBDIR)/$(LIBNAME)
 
-#cood csrd jadd
-
-lib1:	$(FOBJS)
 
 impld:
-	$(MAKE) -C impl lib
+	$(MAKE) -C impl objs
 sortd:
-	$(MAKE) -C sort lib
+	$(MAKE) -C sort objs
 clean:
 	/bin/rm -f $(FOBJS) *$(.mod)
 	($(MAKE) -C impl clean)
diff --git a/base/serial/impl/Makefile b/base/serial/impl/Makefile
index 97662ba6..00088741 100644
--- a/base/serial/impl/Makefile
+++ b/base/serial/impl/Makefile
@@ -36,9 +36,9 @@ LIBFILE=$(LIBDIR)/$(LIBNAME)
 #
 
 
-default: lib
+objs: $(OBJS)
 
-lib: $(OBJS)
+lib: objs
 	$(AR) $(LIBDIR)/$(LIBNAME) $(OBJS)
 	$(RANLIB) $(LIBDIR)/$(LIBNAME)
 
diff --git a/base/serial/sort/Makefile b/base/serial/sort/Makefile
index c381e3f5..2ef6420a 100644
--- a/base/serial/sort/Makefile
+++ b/base/serial/sort/Makefile
@@ -27,9 +27,9 @@ LIBFILE=$(LIBDIR)/$(LIBNAME)
 #
 
 
-default: lib
+objs: $(OBJS)
 
-lib: $(OBJS)
+lib: objs
 	$(AR) $(LIBDIR)/$(LIBNAME) $(OBJS)
 	$(RANLIB) $(LIBDIR)/$(LIBNAME)
 
diff --git a/base/tools/Makefile b/base/tools/Makefile
index 968aec18..771e85fc 100644
--- a/base/tools/Makefile
+++ b/base/tools/Makefile
@@ -40,7 +40,9 @@ INCDIR=..
 MODDIR=../modules
 FINCLUDES=$(FMFLAG). $(FMFLAG)$(MODDIR) $(FMFLAG)$(INCDIR) $(FIFLAG)$(MODDIR)
 
-lib: mpfobjs $(FOBJS)
+objs: mpfobjs $(FOBJS)
+
+lib: objs
 	$(AR) $(LIBDIR)/$(LIBNAME) $(MPFOBJS) $(FOBJS)
 	$(RANLIB) $(LIBDIR)/$(LIBNAME)
 
diff --git a/cbind/Makefile b/cbind/Makefile
index 2abb6cfe..acc82fa9 100644
--- a/cbind/Makefile
+++ b/cbind/Makefile
@@ -6,20 +6,25 @@ INCDIR=../include
 MODDIR=../modules/
 LIBNAME=$(CBINDLIBNAME)
 
-lib: based precd krylovd utild
-	/bin/cp -p $(CPUPDFLAG) $(HERE)/$(LIBNAME) $(LIBDIR)
+objs: based precd krylovd utild
 	/bin/cp -p $(CPUPDFLAG) *.h $(INCDIR)
 	/bin/cp -p $(CPUPDFLAG) *$(.mod) $(MODDIR)
+lib: objs 
+	cd base && $(MAKE) lib LIBNAME=$(LIBNAME)
+	cd prec && $(MAKE) lib LIBNAME=$(LIBNAME)
+	cd krylov && $(MAKE) lib LIBNAME=$(LIBNAME)
+	cd util && $(MAKE) lib LIBNAME=$(LIBNAME)
+	/bin/cp -p $(CPUPDFLAG) $(HERE)/$(LIBNAME) $(LIBDIR)
 
 
 based:
-	cd base && $(MAKE) lib LIBNAME=$(LIBNAME)
+	cd base && $(MAKE) objs LIBNAME=$(LIBNAME)
 precd: based
-	cd prec && $(MAKE) lib LIBNAME=$(LIBNAME)
+	cd prec && $(MAKE) objs LIBNAME=$(LIBNAME)
 krylovd: based precd
-	cd krylov && $(MAKE) lib LIBNAME=$(LIBNAME)
+	cd krylov && $(MAKE) objs LIBNAME=$(LIBNAME)
 utild: based
-	cd util && $(MAKE) lib LIBNAME=$(LIBNAME)
+	cd util && $(MAKE) objs LIBNAME=$(LIBNAME)
 
 clean:
 	cd base && $(MAKE) clean
diff --git a/cbind/base/Makefile b/cbind/base/Makefile
index e66da0c4..2b744829 100644
--- a/cbind/base/Makefile
+++ b/cbind/base/Makefile
@@ -27,10 +27,11 @@ OBJS=$(FOBJS) $(COBJS)
 LIBNAME=$(CBINDLIBNAME)	
 
 
-lib:  $(OBJS) $(CMOD)
+objs:  $(OBJS) $(CMOD)
+	/bin/cp -p  *$(.mod) $(CMOD) $(HERE)
+lib:  objs
 	$(AR) $(HERE)/$(LIBNAME) $(OBJS)
 	$(RANLIB) $(HERE)/$(LIBNAME)
-	/bin/cp -p  *$(.mod) $(CMOD) $(HERE)
 
 $(COBJS): $(CMOD)
 
diff --git a/cbind/krylov/Makefile b/cbind/krylov/Makefile
index 2706271a..041e23d4 100644
--- a/cbind/krylov/Makefile
+++ b/cbind/krylov/Makefile
@@ -16,11 +16,12 @@ CMOD=psb_krylov_cbind.h
 LIBNAME=$(CKRYLOVLIBNAME)	
 
 
-lib:  $(OBJS) $(CMOD)
+objs:  $(OBJS) $(CMOD)
+	/bin/cp -p *$(.mod) $(CMOD) $(HERE)
+lib:  objs
 	$(AR) $(HERE)/$(LIBNAME) $(OBJS)
 	$(RANLIB) $(HERE)/$(LIBNAME)
 	/bin/cp -p $(HERE)/$(LIBNAME) $(LIBDIR)
-	/bin/cp -p *$(.mod) $(CMOD) $(HERE)
 
 psb_skrylov_cbind_mod.o psb_dkrylov_cbind_mod.o psb_ckrylov_cbind_mod.o psb_zkrylov_cbind_mod.o: psb_base_krylov_cbind_mod.o
 veryclean: clean
diff --git a/cbind/prec/Makefile b/cbind/prec/Makefile
index 8dee57e8..c6f53bf8 100644
--- a/cbind/prec/Makefile
+++ b/cbind/prec/Makefile
@@ -18,11 +18,12 @@ CMOD=psb_prec_cbind.h psb_c_sprec.h psb_c_dprec.h psb_c_cprec.h psb_c_zprec.h
 LIBNAME=$(CPRECLIBNAME)	
 
 
-lib:  $(OBJS) $(CMOD)
+objs:  $(OBJS) $(CMOD)
+	/bin/cp -p  *$(.mod) $(CMOD) $(HERE)
+lib: objs
 	$(AR) $(HERE)/$(LIBNAME) $(OBJS)
 	$(RANLIB) $(HERE)/$(LIBNAME)
 	/bin/cp -p $(HERE)/$(LIBNAME) $(LIBDIR)
-	/bin/cp -p  *$(.mod) $(CMOD) $(HERE)
 
 psb_prec_cbind_mod.o: psb_sprec_cbind_mod.o psb_dprec_cbind_mod.o psb_cprec_cbind_mod.o psb_zprec_cbind_mod.o
 veryclean: clean
diff --git a/cbind/util/Makefile b/cbind/util/Makefile
index d37cb680..62733d4a 100644
--- a/cbind/util/Makefile
+++ b/cbind/util/Makefile
@@ -18,11 +18,12 @@ CMOD=psb_util_cbind.h psb_c_cutil.h psb_c_zutil.h psb_c_dutil.h psb_c_sutil.h
 LIBNAME=$(CUTILLIBNAME)
 
 
-lib:  $(OBJS) $(CMOD)
+objs:  $(OBJS) $(CMOD)
+	/bin/cp -p *$(.mod) $(CMOD) $(HERE)
+lib:  objs
 	$(AR) $(HERE)/$(LIBNAME) $(OBJS)
 	$(RANLIB) $(HERE)/$(LIBNAME)
 	/bin/cp -p $(HERE)/$(LIBNAME) $(LIBDIR)
-	/bin/cp -p *$(.mod) $(CMOD) $(HERE)
 
 psb_util_cbind_mod.o: psb_c_util_cbind_mod.o psb_d_util_cbind_mod.o psb_s_util_cbind_mod.o psb_z_util_cbind_mod.o
 veryclean: clean
diff --git a/krylov/Makefile b/krylov/Makefile
index ab9a3933..f71dbb1a 100644
--- a/krylov/Makefile
+++ b/krylov/Makefile
@@ -26,11 +26,13 @@ LIBNAME=$(METHDLIBNAME)
 
 FINCLUDES=$(FMFLAG). $(FMFLAG)$(MODDIR) 
 
-lib: $(OBJS) 
+objs: $(OBJS)
+	/bin/cp -p $(CPUPDFLAG) *$(.mod) $(MODDIR)
+
+lib: objs
 	$(AR) $(HERE)/$(LIBNAME) $(OBJS)
 	$(RANLIB) $(HERE)/$(LIBNAME)
 	/bin/cp -p $(CPUPDFLAG) $(HERE)/$(LIBNAME) $(LIBDIR)
-	/bin/cp -p $(CPUPDFLAG) *$(.mod) $(MODDIR)
 
 
 psb_s_krylov_conv_mod.o psb_c_krylov_conv_mod.o psb_d_krylov_conv_mod.o psb_z_krylov_conv_mod.o:  psb_base_krylov_conv_mod.o
diff --git a/prec/Makefile b/prec/Makefile
index 55a81cd5..5d7523f4 100644
--- a/prec/Makefile
+++ b/prec/Makefile
@@ -28,14 +28,16 @@ COBJS=
 FINCLUDES=$(FMFLAG). $(FMFLAG)$(MODDIR)
 OBJS=$(F90OBJS) $(COBJS) $(MPFOBJS) $(MODOBJS)
 
-lib:  $(OBJS) impld
+objs:  $(OBJS) impld
+	/bin/cp -p $(CPUPDFLAG) *$(.mod) $(MODDIR)
+lib:  objs
+	$(MAKE) -C impl lib
 	$(AR) $(HERE)/$(LIBNAME) $(OBJS)
 	$(RANLIB) $(HERE)/$(LIBNAME)
 	/bin/cp -p $(CPUPDFLAG) $(HERE)/$(LIBNAME) $(LIBDIR)
-	/bin/cp -p $(CPUPDFLAG) *$(.mod) $(MODDIR)
 
 impld: $(OBJS)
-	$(MAKE) -C impl
+	$(MAKE) -C impl objs
 
 $(OBJS): $(MODDIR)/$(BASEMODNAME)$(.mod)
 
diff --git a/prec/impl/Makefile b/prec/impl/Makefile
index 19a200bb..bc5ef2e1 100644
--- a/prec/impl/Makefile
+++ b/prec/impl/Makefile
@@ -42,7 +42,8 @@ LIBNAME=$(PRECLIBNAME)
 COBJS=
 FINCLUDES=$(FMFLAG).. $(FMFLAG)$(MODDIR)
 
-lib:  $(OBJS)
+objs:  $(OBJS)
+lib:  objs
 	$(AR) $(HERE)/$(LIBNAME) $(OBJS)
 	$(RANLIB) $(HERE)/$(LIBNAME)
 
diff --git a/util/Makefile b/util/Makefile
index 4f4a134a..3f087cbd 100644
--- a/util/Makefile
+++ b/util/Makefile
@@ -29,11 +29,12 @@ LIBNAME=$(UTILLIBNAME)
 FINCLUDES=$(FMFLAG). $(FMFLAG)$(MODDIR) 
 
 
+objs: $(OBJS)
+	/bin/cp -p $(CPUPDFLAG) *$(.mod) $(MODDIR)
 lib:  $(HERE)/$(LIBNAME) 
 	/bin/cp -p $(CPUPDFLAG) $(HERE)/$(LIBNAME) $(LIBDIR)
-	/bin/cp -p $(CPUPDFLAG) *$(.mod) $(MODDIR)
 
-$(HERE)/$(LIBNAME): $(OBJS)
+$(HERE)/$(LIBNAME): objs 
 	$(AR) $(HERE)/$(LIBNAME) $(OBJS)
 	$(RANLIB) $(HERE)/$(LIBNAME)